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Honoring Excellence in Quantum Computing

Alice & Bob, a leading company in the field of quantum computing, is thrilled to announce the recognition of its co-inventors, Michel H. Devoret and John M. Martinis, as recipients of the prestigious Nobel Prize in Physics 2025. This accolade, awarded by the Royal Swedish Academy of Sciences, highlights their groundbreaking contributions to the understanding of macroscopic quantum mechanical phenomena and energy quantization in electrical circuits, which have become pivotal in the advancement of superconducting qubit technologies.

Michel H. Devoret, known for his critical role in the development of superconducting qubits, has been an influential figure in this field for decades. His co-invention of the cat qubit—the hallmark technology of Alice & Bob—represents a significant stride in the evolution of quantum computing. Devoret has previously lent his expertise to the company since its early days, providing invaluable guidance to its founders and shaping its innovative path.

"Michel's dedication, scientific integrity, and foresight have greatly impacted the quantum computing landscape. His work, together with his colleagues, has laid the groundwork for further advancements in this area," stated Benjamin Huard, a co-founder of the Quantum Electronic Group at ENS and a member of Alice & Bob's scientific board. Huard emphasizes that their research has not only catalyzed transformations in superconducting qubit exploration but has also illustrated that large-scale electrical circuits can adhere to quantum physics principles.

John M. Martinis, who also received the Nobel Prize alongside Devoret, currently serves as a consultative board member at Alice & Bob. His two-year tenure has been marked by crucial contributions to the company, particularly in complex scientific discussions that pave the road for future developments in quantum computing. Additionally, Martinis collaborated with quantum computing pioneers such as David DiVincenzo, Yasunobu Nakamura, and Daniel Gottesman, enriching Alice & Bob’s vision with his unparalleled experience.

This Nobel Prize not only underscores the significance of superconducting qubits but also reflects a transformative moment in quantum technology. The work of laureates Clarke, Devoret, and Martinis demonstrates the capability of quantum effects in electrical circuits, reshaping our comprehension of energy and matter. Their achievements spark a deeper understanding of quantum technologies, which are becoming integral to various domains, from materials science to high-energy physics.

Raphael Lescanne, the CTO and Co-Founder of Alice & Bob, remarked, "This award is a testament to the extensive scientific journey fostered by brilliant minds at the interface of theoretical and experimental physics. We stand on the edge of a new era in computing innovation, supported by the foundational work of these trailblazers."

As the field of quantum computing progresses rapidly, Alice & Bob remains dedicated to capitalizing on the groundbreaking discoveries of Clarke, Devoret, Martinis, and their peers. Their research continues to lay the groundwork for major breakthroughs, enhancing the company's reputation as a pioneer in creating the world’s first universal, fault-tolerant quantum computer.

Founded in 2020, Alice & Bob has already amassed significant funding of €130 million and contracts with major industry players including technology giants like Google and Amazon. The company has rapidly expanded its team to over 150 employees and consistently delivered experimental results that surpass traditional techniques. Alice & Bob's innovative cat qubit technology not only reduces the hardware requirements for building large-scale quantum computers but does so by an astonishing factor of up to 200 times compared to more conventional approaches.

Stay connected with Alice & Bob's journey in quantum computing through their website, LinkedIn, and YouTube channels, and engage with their growing community on platforms like The Cat Tree on Slack.

About the 2025 Nobel Prize in Physics

The Nobel Prize in Physics for 2025, awarded to John Clarke, Michel H. Devoret, and John M. Martinis, recognizes their transformative research on macroscopic quantum mechanical phenomena and its implications in superconducting qubits. Their pioneering work has left an indelible mark on quantum physics and its real-world applications.